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Home My WebLink About20030225Taylor Exhibits 17-22.pdfCase No. PAC-E-01-16 Exhibit No. 17 Witness: David L. Taylor BEFORE THE IDAHO PUBLIC UTILITIES COMMISSION PACIFICORP ____________________________________________ Exhibit Accompanying Rebuttal Testimony of David L. Taylor August, 2002 Case No. PAC-E-01-16 Exhibit No. 17, Page 1 of 1 Witness: David L. Taylor Corrected Monsanto Interruptibility A B C D MW 67.0 116.5 Total Hours 500 300 Annual MWH 33,500 34,950 68,450 68,450 Total Costs Fixed Only Resource Cost per MWH @ 15% Capacity Factor $78.43 $55.92 Total Projected Annual Cost (Interruptibility Savings)$5,368,534 $3,827,724 Monsanto MWH 1,236,036 1,236,036 Interruptibility Savings per MWH $4.34 $3.10 Monsanto Firm Rate per MWH $31.39 $31.39 Monsanto Net Rate per MWH $27.05 $28.29 A One furnaces 500 hours with buy thorugh B Two furnaces 300 hours no buy thorugh C Total Resource Costs D Fixed Resource Cost Only Schunke PacifiCorp Monsanto Equivalent Resource Case RAMPP- 6 CT Modified for Monsanto Capacity Factor 8/23/02 Case No. PAC-E-01-16 Exhibit No. 18 Witness: David L. Taylor BEFORE THE IDAHO PUBLIC UTILITIES COMMISSION PACIFICORP ____________________________________________ Exhibit Accompanying Rebuttal Testimony of David L. Taylor August, 2002 Case No. PAC-E-01-16 Exhibit No. 18, Page 1 of 1 Witness: David L. Taylor Yankel Monsanto Interruptibility A B C D MW 67.0 116.5 Total Hours 500 300 Annual MWH 128,000 33,500 34,950 68,450 Total Costs Fixed Only Resource Cost per MWH @ 15% Capacity Factor $89.71 $65.93 Loss Adjustment 1.0519 1.0519 Resource Cost $94.37 $69.35 Total Projected Annual Cost (Interruptibility Savings)$12,078,841 $4,747,128 Monsanto MWH 1,400,846 1,400,846 Interruptibility Savings per MWH $8.62 $3.39 Monsanto Firm Rate per MWH $31.39 $31.39 Monsanto Net Rate per MWH $22.77 $28.00 A Per Yankel B One furnaces 500 hours with buy thorugh C Two furnaces 300 hours no buy thorugh D Fixed Resource Cost Only Corrected PacifiCorp Monsanto Equivalent Resource Case RAMPP- 6 CT Modified for Monsanto Capacity Factor 8/23/02 Case No. PAC-E-01-16 Exhibit No. 19 Witness: David L. Taylor BEFORE THE IDAHO PUBLIC UTILITIES COMMISSION PACIFICORP ____________________________________________ Exhibit Accompanying Rebuttal Testimony of David L. Taylor August, 2002 Case No. PAC-E-01-16 Exhibit No. 19, Page 1 of 1 Witness: David L. Taylor Rosenberg Monsanto Interruptibility A B C D E MW 166.0 116.5 or 67.0 116.5 Total Hours 550 550 500 300 Annual Capacity Factor 6.3%6.3%5.7%3.4% Estimated CT Average Annual Capacity Factor 15%15%15%15% Annual Capacity Factor Monsanto Interruptibility Proposal 6.3%6.3%5.7%3.4% Capacity Factor Ratio NA 42%38%23% Projected Annual Operating Cost Real Levelized Fixed Capital Recovery $44.70 kw-yr $2,994,900 $5,207,550 Fixed O&M $28.78 kw-yr $1,928,260 $3,352,870 Reserve Adjustment 1.1000 Total Fixed Cost $80.83 $13,417,448 $9,416,462 $5,415,476 $9,416,462 Total Fixed Cost Adjusted for Capacity Factor Ratio NA $3,941,441 $2,060,683 $2,149,877 Total Projected Annual Cost (Interruptibility Savings)$13,417,448 $3,941,441 $2,060,683 $2,149,877 $4,210,561 Monsanto MWH 1,236,036 1,400,846 1,400,846 Interruptibility Savings per MWH $10.86 $2.81 $3.01 Loss Adjustment 1.0300 1.0300 1.0300 Interruptibility Savings per MWH $11.18 $2.90 $3.10 Monsanto Firm Rate per MWH $26.10 $31.39 $31.39 Monsanto Net Rate per MWH $14.92 $28.49 $28.29 A Per Rosenberg B Two furnaces 250 hours with buy thorugh + 2 furnaces 300 hours no buy thorugh C One furnaces 500 hours with buy thorugh D Two furnaces 300 hours no buy thorugh E Columns C + D Corrected PacifiCorp Monsanto Equivalent Resource Case RAMPP- 6 CT Modified for Monsanto Capacity Factor 8/23/02 Case No. PAC-E-01-16 Exhibit No. 20 Witness: David L. Taylor BEFORE THE IDAHO PUBLIC UTILITIES COMMISSION PACIFICORP ____________________________________________ Exhibit Accompanying Rebuttal Testimony of David L. Taylor August, 2002 Case No. PAC-E-01-16 Exhibit No. 20, Page 1 of 1 Witness: David L. Taylor Monsanto Interruptibility A B C D MW 116.5 or 67.0 116.5 Total Hours 550 500 300 Annual Capacity Factor 6.3%5.7%3.4% Estimated West Valley City CT Average Annual Capacity Factor 30%30%30% Annual Capacity Factor Monsanto Interruptibility Proposal 6.3%5.7%3.4% Capacity Factor Ratio 21%19%11% West Valley Projected Annual Operating Cost Lease Payment $74.92 kw-yr 8,728,180 5,019,640 8,728,180 Fixed O&M $6.45 kw-yr 751,974 432,466 751,974 Total Fixed Cost 9,480,154 5,452,106 9,480,154 Total Fixed Cost Adjusted for Capacity Factor Ratio 1,994,021 1,042,523 1,087,648 Total Projected Annual Cost (Interruptibility Savings)1,994,021 1,042,523 1,087,648 2,130,171 Monsanto MWH 1,400,846 1,400,846 Interruptibility Savings per MWH $1.42 $1.52 Monsanto Firm Rate per MWH $31.39 $31.39 Monsanto Net Rate per MWH $29.97 $29.87 A Two furnaces 250 hours with buy thorugh + 2 furnaces 300 hours no buy thorugh B One furnaces 500 hours with buy thorugh C Two furnaces 300 hours no buy thorugh D Columns B + C PacifiCorp Monsanto Equivalent Resource Case West Valley CT Modified for Monsanto Capacity Factor 8/23/02 Case No. PAC-E-01-16 Exhibit No. 21 Witness: David L. Taylor BEFORE THE IDAHO PUBLIC UTILITIES COMMISSION PACIFICORP ____________________________________________ Exhibit Accompanying Rebuttal Testimony of David L. Taylor August, 2002 Case No. PAC-E-01-16 Exhibit No. 21, Page 1 of 2 Witness: David L. Taylor Total HLH HLH Hours of Hours of Month MWH MWH $/MWH Interruption Savings Interruption Savings January 118,976 67,816 $25.76 2,913 $75,026 February 107,462 61,253 $25.40 2,913 $73,978 March 118,976 67,816 $26.79 2,913 $78,026 April 115,138 65,629 $23.92 2,913 $69,667 May 118,976 67,816 $52.22 2,913 $152,091 June 115,138 65,629 $137.27 64,000 $8,785,280 14,079 $1,932,647 July 118,976 67,816 $137.27 64,000 $8,785,280 14,079 $1,932,647 August 118,976 67,816 $129.60 14,079 $1,824,660 September 115,138 65,629 $109.21 2,913 $318,074 October 118,976 67,816 $83.17 2,913 $242,233 November 115,138 65,629 $144.07 2,913 $419,604 December 118,976 67,816 $239.91 2,913 $698,738 1 Annual cost of firm service to Monsanto $43,986,564 $43,986,564 2 Purchase Power Savings due to possible interruptions $17,570,560 $7,817,390 3 Annulaacost less interruptibility credit (1) - (2)$26,416,004 $36,169,174 4 Annual energy usage 1,400,846 1,400,846 5 Average rate with interruptibility credit (3) / (4)$18.86 $25.82 with Monsanto Proposal Purchase Power Savings Due to Interuptions 2000 Yankel Adjusted to Conform 8/23/02 Case No. PAC-E-01-16 Exhibit No. 21, Page 2 of 2 Witness: David L. Taylor Total HLH HLH Hours of Hours of Month MWH MWH $/MWH Interruption Savings Interruption Savings January 118,976 67,816 $141.24 2,913 $411,362 February 107,462 61,253 $131.93 2,913 $384,246 March 118,976 67,816 $187.70 2,913 $546,676 April 115,138 65,629 $189.95 2,913 $553,229 May 118,976 67,816 $155.19 2,913 $451,991 June 115,138 65,629 $69.86 64,000 $4,471,040 14,079 $983,571 July 118,976 67,816 $38.31 64,000 $2,451,840 14,079 $539,373 August 118,976 67,816 $34.49 14,079 $485,590 September 115,138 65,629 $22.59 2,913 $65,793 October 118,976 67,816 $29.35 2,913 $85,473 November 115,138 65,629 $23.62 2,913 $68,793 December 118,976 67,816 $23.62 2,913 $68,793 1 Annual cost of firm service to Monsanto $43,986,564 $43,986,564 2 Purchase Power Savings due to possible interruptions $6,922,880 $4,644,891 3 Annulaacost less interruptibility credit (1) - (2)$37,063,684 $39,341,673 4 Annual energy usage 1,400,846 1,400,846 5 Average rate with interruptibility credit (3) / (4)$26.46 $28.08 with Monsanto Proposal Purchase Power Savings Due to Interuptions 2001 Yankel Adjusted to Conform 8/23/02 Case No. PAC-E-01-16 Exhibit No. 22 Witness: David L. Taylor BEFORE THE IDAHO PUBLIC UTILITIES COMMISSION PACIFICORP ____________________________________________ Exhibit Accompanying Rebuttal Testimony of David L. Taylor August, 2002 Case No. PAC-E-01-16 Exhibit No. 22, Page 1 of 1 Witness: David L. Taylor Monsanto Contract Price History 0 5 10 15 20 25 30 35 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 $ / M W H Pre-1995 Contracts 1995 Contract Rate 1995 Effective Price - Prepayment 1995 Effective Price - Buyout Proposed Contract